CVE-2021-1317
published 2021-02-04CVE-2021-1317: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an…
PriorityP351high7.2CVSS 3.1
AVNACLPRHUINSUCHIHAH
EPSS
2.97%
85.8th percentile
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_small_business_rv_series_router_firmware | — | — |
| cisco | rv016_multi-wan_vpn_router_firmware | <= 4.2.3.14 | — |
| cisco | rv042_dual_wan_vpn_router_firmware | <= 4.2.3.14 | — |
| cisco | rv042g_dual_gigabit_wan_vpn_router_firmware | <= 4.2.3.14 | — |
| cisco | rv082_dual_wan_vpn_router_firmware | <= 4.2.3.14 | — |
| cisco | rv320_dual_gigabit_wan_vpn_router_firmware | <= 1.5.1.11 | — |
| cisco | rv325_dual_gigabit_wan_vpn_router_firmware | <= 1.5.1.11 | — |
| cisco | small_business_rv_series_routers | — | — |
CVSS provenance
nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
nvdv2.09.0CRITICALAV:N/AC:L/Au:S/C:C/I:C/A:C
vendor_cisco7.2HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Cisco
Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
vendor_cisco·2021-02-03·CVSS 7.2
CVE-2021-1314 [HIGH] CWE-20 Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges.
These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an aff
Cisco
Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
vendor_cisco·CVSS 3.1
CVE-2021-1317 Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
CVE-2021-1317: Cisco Small Business RV Series Routers Management Interface Command Injection Vulnerabilities
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credent
GHSA
GHSA-3h2c-3fmg-pxf2: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could all
ghsa_unreviewed·2022-05-24
CVE-2021-1317 [HIGH] CWE-20 GHSA-3h2c-3fmg-pxf2: Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could all
Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an authenticated, remote attacker to inject arbitrary commands that are executed with root privileges. These vulnerabilities are due to improper validation of user-supplied input in the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to a targeted device. A successful exploit could allow the attacker to execute arbitrary code as the root user on the underlying operating system. To exploit these vulnerabilities, an attacker would need to have valid administrator credentials on an affected device.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2021-02-04
Published